OHA Drinking Water Services
OR41
PWS ID: 90550 ---- BONANZA HIGH/ELEM SCHOOLS
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Hide rejected samples  ::  Include results older than 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Oct 28, 2024 1RT Total Absent B24-2803 DIST-A 0.20Nov 04, 2024
Sep 30, 2024 1RT Total Absent B24-2566 DIST-A 0.30Oct 03, 2024
Aug 27, 2024 1AS Total Absent B24-2188 WELL SRC-AA Sep 06, 2024
Aug 27, 2024 1RT Total Absent B24-2187 DIST-A Sep 06, 2024
Jul 30, 2024 1RT Total Absent B24-1831 DIST-A 0.40Aug 05, 2024
Jun 27, 2024 1RT Total Absent B24-1522 DRINKING FOUNTAIN DIST-A 0.20Jul 01, 2024
May 20, 2024 1RT Total Absent B24-1072 TEACHER'S LOUNGE DIST-A 0.30May 27, 2024
Apr 23, 2024 1RT Total Absent B24-834 TEACHER'S LOUNGE DIST-A 0.10Apr 29, 2024
Mar 07, 2024 1RT Total Absent B24-480 TEACHERS LOUNGE FAUC DIST-A 0.10Mar 13, 2024
Feb 16, 2024 1RT Total Absent B24-351 TEACHERS LOUNGE SINK DIST-A 0.10Feb 24, 2024
Feb 16, 2024 1RT Total Absent B24-350 WELL- RAW DIST-A Feb 24, 2024
Jan 16, 2024 1RT Total Absent B24-094 TEACHER'S LOUNGE DIST-A 0.10Jan 22, 2024
Dec 07, 2023 1RT Total Absent B23-3136 GYM DRINKING FOUNT DIST-A 0.30Dec 11, 2023
Nov 08, 2023 1RT Total Absent B23-2856 TEACHERS LOUNGE DIST-A 0.10Nov 17, 2023
Nov 08, 2023 1RT Total Absent B23-2855 WELL DIST-A Nov 17, 2023
Oct 19, 2023 1RT Total Absent B23-2716 HOME EC. FAUCET DIST-A 0.10Oct 23, 2023
Sep 19, 2023 1AS Total Absent B23-2372 WELL RAW SRC-AA Sep 25, 2023
Sep 19, 2023 1RT Total Absent B23-2371 TEACHER'S LOUNGE DIST-A 0.30Sep 25, 2023
Aug 07, 2023 1RT Total Absent B23-1952 KITCHEN SINK DIST-A 0.02Aug 14, 2023
Jul 13, 2023 1RT Total Absent B23-1672 KITCHEN SINK DIST-A 0.10Jul 17, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jun 08, 2023 1RT Total Absent B23-1247 TEACHER'S LOUNGE DIST-A 0.10Jun 12, 2023
May 24, 2023 1RT Total Absent B23-1060 TEACHER'S LOUNGE DIST-A 0.10May 30, 2023
Apr 27, 2023 1RT Total Absent B23-835 TEACHER'S LOUNGE DIST-A 0.30May 01, 2023
Mar 14, 2023 1RT Total Absent B23-481 TEACHER'S LOUNGE DIST-A 0.40Mar 20, 2023
Feb 07, 2023 1RT Total Absent B23-254 GIRLS RESTROOM DIST-A 0.40Feb 09, 2023
Feb 07, 2023 1RT Total Absent B23-253 WELL- RAW DIST-A Feb 09, 2023
Jan 12, 2023 1RT Total Absent B23-101 TEACHER'S LOUNGE DIST-A 0.10Jan 17, 2023
Dec 09, 2022 1RT Total Absent B22-3018 LOUNGE DIST-A 0.40Dec 12, 2022
Nov 21, 2022 1RT Total Absent B22-2881 KITCHEN SINK DIST-A 0.50Nov 28, 2022
Oct 25, 2022 1RT Total Absent B22-2703 TEACHERS LOUNGE DIST-A 0.40Oct 28, 2022
Oct 25, 2022 1RT Total Absent B22-2702 WELL-RAW DIST-A Oct 28, 2022
Sep 20, 2022 1RT Total Absent B22-2330 HS KITCHEN DIST-A 1.10Sep 21, 2022
Aug 29, 2022 1RT Total Absent B22-2100 TEACHER'S LOUNGE DIST-A 0.50Aug 31, 2022
Jul 27, 2022 1RT Total Absent B22-1807 WOMEN'S RESTROOM DIST-A 0.80Aug 03, 2022
Jun 29, 2022 1RT Total Absent B22-1514 GIRL'S RESTROOM DIST-A 0.80Jul 07, 2022
May 20, 2022 1RT Total Absent B22-1116 KITCHEN DIST-A 0.90May 23, 2022
Apr 26, 2022 1RT Total Absent B22-898 TEACHER'S LOUNGE DIST-A 0.10Apr 29, 2022
Mar 03, 2022 1RT Total Absent B22-473 BOY'S BATHROOM DIST-A 0.70Mar 11, 2022
Feb 24, 2022 1RT Total Absent B22-407 LOUNGE DIST-A 0.80Mar 04, 2022
Jan 06, 2022 1RT Total Absent B22-050 TEACHER'S LOUNGE DIST-A 0.90Jan 14, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Dec 17, 2021 1RT Total Absent B21-3278 TEACHER'S LOUNGE DIST-A 0.60Dec 27, 2021
Dec 17, 2021 1RT Total Absent B213278 TEACHER LOUNGE DIST-A 0.60Dec 17, 2021
Dec 17, 2021 1AS Total POSITIVE B213277 WELL RAW SRC-AA Dec 17, 2021
AS E. coli Absent B213277 WELL RAW SRC-AA
Nov 10, 2021 1RT Total Absent B213010 DIST-A 0.60Nov 11, 2021
Nov 10, 2021 1AS Total POSITIVE B213009 WELL RAW SRC-AA Nov 11, 2021
AS E. coli Absent B213009 WELL RAW SRC-AA
Oct 27, 2021 1RT Total Absent B21-2878 WELL DIST-A Oct 29, 2021
Oct 27, 2021 1RT Total Absent B21-2877 TEACHERS LOUNGE DIST-A 0.50Oct 29, 2021
Sep 21, 2021 1RT Total Absent B212528 DIST-A 0.40Sep 22, 2021
Sep 21, 2021 1AS Total POSITIVE B212527 WELL RAW SRC-AA Sep 22, 2021
AS E. coli Absent B212527 WELL RAW SRC-AA
Aug 24, 2021 1RT Total Absent B21-2229 WELL DIST-A Aug 27, 2021
Aug 24, 2021 1RT Total Absent B21-2228 TEACHER'S LOUNGE DIST-A 0.50Aug 27, 2021
Jul 28, 2021 1RT Total Absent B21-1911 GIRL'S RESTROOM DIST-A Jul 30, 2021
Jun 30, 2021 1RT Total Absent B21-1550 WELL RAW DIST-A Jul 13, 2021
Jun 30, 2021 1RT Total Absent B21-1549 HIGH SCHOOL KITCHEN DIST-A 0.40Jul 13, 2021
May 29, 2021 1RT Total Absent B21-1184 WELL-RAW DIST-A Jun 01, 2021
May 29, 2021 1RT Total Absent B21-1183 KITCHEN DIST-A 0.30Jun 01, 2021
Apr 30, 2021 1RT Total Absent B21-906 TEACHERS LOUNGE DIST-A 0.80May 08, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Apr 30, 2021 1AS Total Absent B21-905 WELL-RAW SRC-AA May 08, 2021
Mar 25, 2021 1RT Total Absent B21-606 WELL RAW DIST-A Apr 02, 2021
Mar 25, 2021 1RT Total Absent B21-605 ELEM. DRINKING FTN DIST-A 0.50Apr 02, 2021
Feb 11, 2021 1RT Total Absent B21-313 TEACHER'S LOUNGE DIST-A 0.50Feb 19, 2021
Feb 11, 2021 1RT Total Absent B21-312 WELL RAW DIST-A Feb 19, 2021
Jan 28, 2021 1RT Total Absent B21-206 TEACHERS LOUNGE DIST-A 0.25Jan 29, 2021
Jan 28, 2021 1AS Total Absent B21-205 WELL SRC-AA Jan 29, 2021



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Hide rejected samples  ::  Include results older than 2021


More information for this water system: SDWIS ID 698
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login